I've been getting it a lot lately. I cut down the number of responses from the database when viewing some of the more active forums like the lounge, but it doesn't seem to be helping. My next test is to deactivate the homepage and see if it isn't more of a conflict between Vbulletin and WordPress. I figure either the forum will start behaving or we'll start getting more "traditional" looking 404 pages. Also, the LAST TIME WE DISCUSSED THIS I set up some error logging to capture any database errors. Now I just have to see if I can discern anything from those logs. Might have to get Dreamhost involved.